Apple WatchOS 4 was released 9/19/2017. It brought a lot of new features to the Apple Watch. I updated my Apple Watch Series 2 to WatchOS 4 yesterday and this was my first time in the field with WatchOS 4. It has a slight graphical change but the main thing that has excited me is all of the new fitness mode. WatchOS 4 track elliptical, stair stepping, rowing machine and other indoor workouts too! This should keep me better motivated, to exceed my personal fitness goals!

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